Bearing

For fleets that require dependable alternative spare parts, the Bearing (OEM 151 545 78) is intended for service in the percussion and drifter assembly under demanding drilling conditions. By maintaining the working clearance at a loaded interface, it helps reduce metal-to-metal wear and supports more consistent movement.

Listed compatible equipment includes HL 538L. Verify the exact machine variant before installation or ordering. Controlled dimensions and wear-resistant working surfaces are important for carrying localized load while limiting play, scoring and loss of alignment over time. The alternative sourcing option is suited to maintenance programs focused on equipment availability, predictable servicing and competitive lifecycle cost.

Offered within Delkom’s aftermarket range for surface and underground drilling machinery, this part supports planned maintenance and international spare-parts supply. To confirm availability and fitment, reference Delkom 110 100 422 and OEM 151 545 78 when contacting the Delkom team.